Yes, shale is considered a common rock. Also, out of all the sedimentary rocks, it is the most common one.
Very similar, yes, but without the lamination that shale exhibits.
You don't make oil from shale, you extract oil from shale. The shale acts like a sponge, sometimes the shale is so porous that the oil can be squeezed or sucked out, otherwise it can be extracted by crushing and heating the shale.
The reason that oil shale is not used to produce oil is because this is what keeps the oil well from collapsing after the oil is removed. If the oil shale were mined, the oil well would collapse into a large trench in the ground.
Its limits are 30 to 35 degrees.
Expense
Decompression and Exfoliation weathering are common in Mica and Shale.
Shale is one of the most common sedimentary rocks and thus usually has a lower unit price than rarer clays such as kaolin and ball clay
Shale is one of the most common sedimentary rocks and thus usually has a lower unit price than rarer clays such as kaolin and ball clay
Sandstone, limestone, granite and shale.
In Mica, exfoliation is a common form of physical weathering where thin sheets of mica peel off due to changes in pressure and temperature. In Shale, frost wedging is a common type of physical weathering where ice expands in cracks, causing the rock to break apart.
Shale is a common parent rock for both slate and gneiss. Slate forms from the metamorphism of fine-grained sedimentary rocks like shale, while gneiss forms from the metamorphism of various rock types including shale.
shale, sandstone, and limestone
it is also used as a filler for paint.
shale slate gneiss
The three most common clastic sedimentary rocks are sandstone, shale, and conglomerate. Sandstone is composed of grains of sand cemented together. Shale is made of very fine particles like clay and mud. Conglomerate is a mix of larger rock fragments that are cemented together.
Fossils could form in shale. Halite is table salt, a mineral with a crystalline structure that is not compatible with understood fossil formation methods.
Shale Also the lest common shonkonite